Microphones with built-in preamplifier

5 companies | 21 products
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outdoor microphone
outdoor microphone
4198

... Overview
Discover the Type 4198 outdoor microphone with built-in preamplifier, engineered for semi-permanent outdoor deployments in noise research and noise control. The unit simplifies field wiring and signal conditioning for long-term measurement ...

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Hottinger Brüel & Kjaer
measurement microphone
measurement microphone
4988

... Product overview
The Family 4988 is a pre-polarized pressure-field microphone with an integrated CCLD preamplifier, developed for reliable and repeatable acoustic measurements in laboratory and field environments.

Key features

  • Pre-polarized
...

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Hottinger Brüel & Kjaer
measurement microphone
measurement microphone
4939

... Overview
Family 4939 is a 1/4" free-field microphone set with external polarization and stainless steel diaphragm and grille, developed for acoustic measurements in extreme industrial environments. Units can be supplied as sealed microphone ...

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Hottinger Brüel & Kjaer
measurement microphone
measurement microphone
4190

... Product overview
Family 4190 is a factory-assembled microphone set combining a measurement microphone and a preamplifier. It is designed to improve stability and measurement precision in free-field acoustic applications.

Category / ...

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Hottinger Brüel & Kjaer
measurement microphone
measurement microphone
4188

... Overview
The Type 4188 is a 1/2-inch free-field microphone with an integrated preamplifier, designed for precise acoustic measurements in industrial and laboratory environments. It is listed on HBK World under Acoustic > Microphone sets (page ...

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Hottinger Brüel & Kjaer
measurement microphone
measurement microphone
HT378B02

... This model includes a 1/2" microphone cartridge, a mated preamplifier with TEDS, and system calibration. Nominal Microphone Diameter: 1/2" Frequency Response Characteristic: Free-Field Frequency Range: (±2dB)3.5 to 20000 Hz (3.5 to 20000 Hz) Dynamic ...

recording microphone
recording microphone
M 990

The M 990 is renowned for its high sensitivity and excellent signal-to-noise ratio. It combines modern large membrane capsule technology with the typical full-bodied sound of tube microphones that are preferred by vocalists and soloists. The M 990 vacuum ...

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Microtech Gefell GmbH
measurement microphone
measurement microphone
M 102

... The M 102 combines high quality measurement capsule technology with a nickel metal membrane and a modular pre-amplifier. The certified capsule combined with a 48V phantom powered pre-amplifier reaches a constant magnitude and phase response and long-term ...

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Microtech Gefell GmbH
recording microphone
recording microphone
M 930

... The M 930 studio condenser microphone combine modern large diaphragm capsule technology with the latest in semiconductor circuit topology. They are specifically designed to meet the needs of professional and semi-professional users who demand the ...

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Microtech Gefell GmbH
3D recording microphone
3D recording microphone
M Cube

... The M Cube is a 9-channel microphone system for time-delay based 3-dimensional recordings. The omni-directional pressure capacitor mics are arranged in the shape of a cube with a length of approximately one metre each side. There positions are adjustable ...

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Microtech Gefell GmbH
recording microphone
recording microphone
M 300

The M 300 is a compact condenser microphone in studio quality. The frequency response of the transmission factor is practically linear for a wide range of sound incidence and has a smooth treble boost rising to about 3 dB between 6 and 10 kHz. The miniature ...

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Microtech Gefell GmbH
recording microphone
recording microphone
M 300 stereo

... The M 300 stereo is a versatile microphone system for high-quality stereo recording.

Different stereo microphone arrangements for recording in different stereophonic techniques can easily be realised and reproduced.

The microphone system ...

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Microtech Gefell GmbH
recording microphone
recording microphone
M 900 M 910

... The M 900 / M 910 condenser mics have been developed for recordings of instrumental and vocal soloists in the professional market. The well balanced frequency response in the free field as well as in the diffuse field and the appropriate distinct ...

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Microtech Gefell GmbH
linear array microphone
linear array microphone
KEM 975

The cardioid plane microphone KEM 975 is a line array microphone system with a largely frequency-independent polar pattern, which – in the horizontal plane – has the features of a cardioid microphone and – in the vertical plane – the features of a directional ...

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Microtech Gefell GmbH
measurement microphone
measurement microphone
WME 980 series

... Weatherproof microphone units WME 980 CN / WME 980 AM The WME 980 CN (H) - horizontal / WME 980 AM (V) – vertical are newly developed, extremely weatherproof microphone units for high-precision continuous sound measurements outdoors, stationary and ...

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Microtech Gefell GmbH
measurement microphone
measurement microphone
MMS 214

... MMS 214 1/2“ Measurement Microphone with particularly low inherent noise level • free-field • 10 Hz to 20 kHz • 6,5 dBA to 104 dB • IEPE (BNC) • Microphone power supply: IEPE • TEDS acc. IEEE 1451 The MMS 214 has a particularly low inherent noise level ...

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Microtech Gefell GmbH
measurement microphone
measurement microphone
1.1 V/Pa, min. –10 dB | 40HF

The G.R.A.S. 1-inch Low-noise Microphone System Type 40HF can measure sound pressure levels well below the threshold of human hearing; and is amply suitable for use in sound-power measurements on even very quiet products. Its very wide dynamic range permits ...

measurement microphone
measurement microphone
MX005

... The Mx005 is a unit which comprises a preamplifier fed by a constant current ICP® (PA-05) + microphone (P-05). The CESVA PA-05 is fed by 2-20 mA of constant current. The PA-05 has been specifically designed to condition the CESVA P-05 microphone. ...

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